220174-60-7Relevant academic research and scientific papers
Preparation of vicinal diimines: A new dehydrogenative coupling reaction of aldimines mediated by ytterbium metal
Jin, Wu-Song,Makioka, Yoshikazu,Taniguchi, Yuki,Kitamura, Tsugio,Fujiwara, Yuzo
, p. 1101 - 1102 (1998)
Dehydrogenative coupling takes place to give vicinal diimine compounds in the reaction of aromatic aldimines with ytterbium metal followed by treatment with aromatic aldehydes such as 1-naphthaldehyde (1-NpCHO) as a hydrogen acceptor.
First 2,3-dialkynyl-1,4-diazabutadienes by Pd-catalyzed cross-coupling of bis(imidoyl chlorides) and alkynylstannanes
Faust, Ruediger,Goebelt, Bernd
, p. 8017 - 8020 (1997)
A general procedure for a palladium-mediated organyl group transfer from organostannanes to bis(imidoyl chlorides) has been developed on the basis of the Pd2(dba)3·CHCl3 / AsPh3 catalyst system. This protocol allows the synthesis of 2,3-dialkynyl-1 ,4-diazabutadienes and of trialkynyl-1,3,5-triazines from cyanuric chloride.
COUPLING OF IMIDOYL CHLORIDES TO DIAZADIENES BY ANIONIC NICKEL COMPLEXES
Alper, Holward,Tanaka, Masato,Hachem, Khaled
, p. 95 - 100 (2007/10/02)
Imidoyl chlorides react with aroyltricarbonylnickelates, under mild conditions, to give 1,4-diaza-1,3-butadienes and α-diketones.An electron transfer mechanism is proposed for this reaction.
